Jawaharlal Nehru University Interview Questions and Answers

Q1. What is your thesis title
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Q2. Pcod & insulin resistance study
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Q1. What do you know about the project for which the position is advertised?
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Q2. Explain with demo, how read large files in chunks in python or perl
Ans. 
Reading large files in chunks in Python or Perl
• Use Python's 'open' function with 'rb' mode to read files in binary mode

• Use 'read' method to read a specific number of bytes at a time

• Use a loop to read chunks of data until the end of the file is reached

• In Perl, use 'open' function with 'sysread' to read chunks of data
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Q3. What is Principal component analysis
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Principal component analysis is a statistical technique used to reduce the dimensionality of data while preserving important information.
• PCA is used to identify patterns in data and express it in a way that highlights the most important information.

• It works by transforming the original variables into a new set of uncorrelated variables called principal components.

• These components are ordered by the amount of variance t...read more
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Q1. Heart surgical swan catheter
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Q1. Durg history antibiotic
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Q1. Work experience in clinical
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